Home / 597,868,030.80-896,802,046.20-537,401,854.80

Finding the Fourth Proportional to 597,868,030.80, 896,802,046.20 and 537,401,854.80

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Solution

The fourth proportional to 597,868,030.80, 896,802,046.20 and 537,401,854.80 is: 806,102,782.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,868,030.80 : 896,802,046.20 = 537,401,854.80 : x
  2. Step 2: Convert to fraction form
    597,868,030.80/896,802,046.20 = 537,401,854.80/x
  3. Step 3: Cross multiply
    597,868,030.80x = 896,802,046.20 × 537,401,854.80
  4. Step 4: Simplify right side
    597,868,030.80x = 481,943,083,016,315,264
  5. Step 5: Solve for x
    x = 481,943,083,016,315,264/597,868,030.80
  6. Step 6: Final answer
    x = 806,102,782.20

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.